N.B. Preview is created automatically, doesn't always work and may capture splash screens.
Category: Mechanics
N.B. Preview is created automatically, doesn't always work and may capture splash screens.
N.B. Preview is created automatically, doesn't always work and may capture splash screens.
N.B. Preview is created automatically, doesn't always work and may capture splash screens.
Categories
Mechanics Refutation Question #15
Some people might argue that if we throw something against a wall and it comes to a stop momentum hasn’t been conserved. This is incorrect as…
Categories
Mechanics Refutation Question #16
Students typically assume friction always acts in the opposite direction to motion. However…
Categories
Mechanics Refutation Question #1
Some people think that rockets push against the ground as they take off but really…
Categories
Mechanics Refutation Question #17
You might assume that kicking a concrete football would hurt less on the moon because it’s lighter, however…
Categories
Mechanics Refutation Question #2
A typical GCSE level understanding of balanced forces allows a person to sit on a chair made of jelly. This is false because…
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Mechanics Refutation Question #3
Some people think that it would be safer to hit a 1000 tonne concrete block at 30mph in a tank than in a modern car but actually…